JBZ-400 High Speed Paper Plate Machine &comma; The machine adopts high efficient pressure cylinder&period; The max pressure is up to 5T&comma;compared with oil pressure&comma; it has advantages of high speed&comma; environment protection&comma; and humanism design&period;JBZ-400 High Speed Auto Paper Plate Machine is widely applied to produce paper plate or aluminium foil plate&comma; round or square plate with different specification and shapes&period;